Synthesized BG-MCM-41 as Support Catalyst for Fenton-Like Reaction of Lignin Degradation

Pongsert Sriprom; Arthit Neramittagapong; Sutasinee Neramittagapong

doi:10.4028/www.scientific.net/AMR.931-932.12

Paper Titles

Dimethyl Ether Synthesis via Methanol Dehydration over BEA Zeolite from Bagasse Fly Ash with Zircronium- and Nickel-Ion Exchange
p.3

Optimization of COD Removal from an Aqueous Lignin Solution Using Photo-Fenton Reaction over Fe-Ce-Zn Catalysts
p.7

Synthesized BG-MCM-41 as Support Catalyst for Fenton-Like Reaction of Lignin Degradation
p.12

Methanol Dehydration to Dimethyl Ether over Silica Derived from Rice Husk as the Component-Based Catalysts
p.17

Toluene Degradation by Thermal Catalytic Oxidation over K-OMS-2 Catalysts
p.22

Methanol Synthesis in a Slurry Phase Reactor over Cu/ZnO/Al₂O₃ Catalyst
p.27

Catalytic Wet-Air Oxidation of Aniline Removal from Synthetic Wastewater
p.32

Parameter Screening for the Important Factors Influencing the Aniline Removal by Photocatalysis over Supported Zinc Oxide Catalyst
p.37

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 931-932Synthesized BG-MCM-41 as Support Catalyst for...

Synthesized BG-MCM-41 as Support Catalyst for Fenton-Like Reaction of Lignin Degradation

Abstract:

Lignin was degraded by Fenton-like reaction using Cu-BG-MCM41, in which BG-MCM41 was synthesized by hydrothermal technique from Bagasse ash (BG) as a support. Cu was immobilized on BG-MCM41 by in situ hydrothermal and impregnation method and characterized by XRD and BET surface area. The Fenton-like reactions were carried out in a batch reactor using 5wt%CuO/SiO_2,10wt%CuO/SiO₂, 5wt%Cu-BG-MCM41 and 10wt%Cu-BG-MCM41 at the pH of 3 and the temperature of 80°C. The Cu loading, pH, and temperature affected lignin degradation. The efficiency of lignin degradation obtained were 95% for 5wt%CuO/SiO₂, 95% for 10wt%CuO/SiO_2, 65% for 5wt%Cu-BG-MCM41 and 96% for 10wt%Cu-BG-MCM41 at the pH of 3 and 80°C for 30 min. The results show that pH and temperature affected the stability of Cu loading, in which it was leached into the aqueous solution and that the reaction will occur in the aqueous solution more than on the surface of catalyst. Thus, 5wt%Cu-BG-MCM41 has the highest stability for Fenton-like reactions.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 931-932)

Pages:

12-16

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.931-932.12

Citation:

Cite this paper

Online since:

May 2014

Authors:

Pongsert Sriprom, Arthit Neramittagapong, Sutasinee Neramittagapong*

Keywords:

Bagasse, Fenton-Like Reaction, Lignin Degradation, MCM41

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] S. Artkla, N. Grisdanurak, S. Neramittagapong, J. Witthayakun, Characterization and catalytic performance on transesterification of plam olein of potassium oxide supported on RH-MCM-41 from rice husk silica, Suranaree J. Sci. Technol, 15(2008).

Google Scholar

[2] J. Shengming, C. Kuxin, G. Haoyuan, L. Li, L. Chunfeng, Preparation of mesoporous MCM-41 from natural sepiolite and its catalytic activity of cracking waste polystyrene plastics, App. Clay. Sci, 56(2012)1-69.

DOI: 10.1016/j.clay.2011.11.012

Google Scholar

[3] N. Jamshidi Ghadikolaei, N. Bahramifar and F. Ashrafi, Synthesis of NH2-MCM-41 Nano Porous Adsorbent and Using it for Zn and Ag Metals Removal from Aqueous Solutions by Adsorption Method and Studying Effect of Some Physicochemical Parameters on it, Res.J. Appl. Sci. Eng. Technol., 6(2013).

DOI: 10.19026/rjaset.6.4029

Google Scholar

[4] A.I. Carrillo, E. Serrano, R. Luque, J.G. Martinez, Microwave-assisted catalysis by iron oxide nanoparticles on MCM-41: Effect of the support morphology, Appl. Catal. A: General 453(2013) 383-390.

DOI: 10.1016/j.apcata.2012.12.041

Google Scholar

[5] J. Chumee, N. Grisdanurak, A. Neramittagapong, J. Witthayakun, Characterization of platinum-iron catalyst supported on MCM-41 synthesized with rice husk silica and their performance for phenol hydroxylation, Sci. Technol. Adv. Mater, 10(2009)1-6.

DOI: 10.1088/1468-6996/10/1/015006

Google Scholar

[6] S. Chiarakorn, T. Areerob, N. Grisdanurak, Influence of functional silanes on hydrophobicity of MCM-41 synthesized from rice husk, Sci, Technol. Adv. Mater, 8(2007)110-115.

DOI: 10.1016/j.stam.2006.11.011

Google Scholar